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Preliminary Study on Spatial Variability and Distribution of Soil Available Microelements in Pinggu County, Beijing, China |
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| Authors: | WANG Shu-ying YU Tong-quan WANG Jian-li YANG Liu YANG Kai LU Ping |
| Institution: | New Technological Laboratory in Agriculture Application in Beijing, Beijing University of Agriculture, Beijing 102206, P.R.China |
| Abstract: | |
| Keywords: | soil available microelements semivariance spatial variability |
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